Implementation of the interfaces in world_tube.
Type | Intent | Optional | Attributes | Name | ||
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class(wtube), | intent(in) | :: | this | The routine is called on this world-tube object. |
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integer(kind=ip), | intent(in) | :: | n | The index of the element to check. |
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integer(kind=ip), | intent(in) | :: | dir | The direction of the boundary within the element: -1 for left. boundary, +1 for the right boundary. |
On return, .true. if this is a world-tube boundary and .false. if it is not.